DNV F36 steel phaj, tseem muaj npe raws li DNV Qib FH36 marine steel phaj uas yuav tsum tau ua kom tsis muaj qhov kub thiab txias cuam tshuam qhov ntsuas qis dua 60 centigree thiab ua li qub lossis TMCP kho cua sov rau txhua qhov tuab.
Steel Qauv: DNV (Det Norske Veritas)
Rolling Hom: Shipbuilding steel phaj, siab nro nkoj phaj
Thickness: 3mm-250mm
Dav: 1200mm-4200mm
Ntev: 3000mm-18000mm
Kev kho cua sov: TMCP / Normalized
Tshuaj muaj pes tsawg leeg
|
DNV F36 siab zog tshuaj muaj pes tsawg leeg |
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Qib |
Cov ntsiab lus Max (%) |
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|
C |
Si |
Mn |
P |
S |
Al |
N |
|
|
DNV F36 |
0.16 |
0.10-0.50 |
0.9-1.6 |
0.025 |
0.025 |
0.015-0.08 |
0.009 |
|
Nb |
V |
Ti |
Cu |
Cr |
Ni |
Mo |
|
|
0.02-0.05 |
0.05-0.10 |
0.02 |
0.35 |
0.20 |
0.80 |
0.08 |
|
Mechanical Property
|
DNV F36 siab dav dav zog khoom |
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|
Qib |
|
Mechanical Property |
Charpy V Impact Test |
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Thickness |
Yield |
Tensile |
Elongation |
Qib |
Zog 1 |
Zog 2 |
|
|
DNV F36 |
mm |
Min Mpa |
Mpa |
Tsawg% |
-60 |
J |
J |
|
t Tsawg dua lossis sib npaug li 50 |
355 |
490-620 |
21% |
24 |
34 |
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50＜t Tsawg dua lossis sib npaug rau 70 |
355 |
490-620 |
21% |
27 |
41 |
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|
70＜t Tsawg dua lossis sib npaug rau 150 |
355 |
490-620 |
21% |
34 |
50 |
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Lus Cim: Lub Zog 1 yog qhov kev ntsuas cuam tshuam, Lub Zog 2 yog qhov ntev |
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